Medallion Pendant in Sterling Silver with Emerald and Peridot

Previously owned sterling silver medallion pendant. It has a raised decoration with green enamel. Set with a large oval faceted green peridot stone and 4 genuine green emeralds. 

It measures 1 1/2" in diameter and 1 3/4" long. It weighs 13 grams. Marked 925 and China.